<?php
/**
 * Created by PhpStorm.
 * User: 小蛮哼哼哼
 * Email: 243194993@qq.com
 * Date: 2021/11/17
 * Time: 21:38
 * motto: 现在的努力是为了小时候吹过的牛逼！
 */

declare(strict_types=1);

namespace app\admin\controller;

use app\common\business\Help as BusObj;
use think\App;
use think\Exception;

class Help extends Base
{
    protected BusObj $busObj;

    public function __construct(App $app)
    {
        parent::__construct($app);
        $this->busObj = new BusObj();
    }
    public function index()
    {
        try {
            $mark = $this->busObj->getListFirst();
        }catch (\Exception $e){
            throw new Exception("查询失败");
        }
        $this->assign('mark',$mark['mark']);
        return $this->fetch();
    }
}